A basketball IQ education platform for K-12 players: video lessons, reading breakdowns, and quizzes across six skill tiers, from Rookie to Advanced.

Each lesson pairs a video with a reading breakdown, then a quiz. Score 80 percent to unlock the next level. Retakes are unlimited.

150 lessons are live today across every skill tier, including the 20-lesson Mental Game mental-skills track, with more added through the season. See the full breakdown on the Curriculum page.

Individual plans start at $24.99. Family plans start at $59.99. Programs and schools start at $999/year. Cancel anytime.

Yes. We require a parent or guardian to approve the account before it can be used. We collect only a display name and learning progress - we do not sell data or show third-party ads.

Yes, any individual or family plan can be canceled anytime.

Coaches get a team dashboard with join codes, assignment tracking, and readiness reports - see the For Coaches page for the full rundown. Pick "Team or school account" in the form below and we will help you get set up.

I Know Ball works today in your web browser on any device. iOS and Android apps are on the way.